cateck Ultra-Thin Premium Aluminum 3-Port USB 3.0 hub with sd/tf Card Reader Combo Exclusively Designed for iMac Slim unibody (Upgraded Version)

Cateck iMac USB 3.0 Hub Adapter with 3 USB 3.0 Ports+SD/Micro SD Card Reader Combo,Ultra-Thin Premium Aluminum iMac Hub Dock Compatible with Model Released November 2012 or Later

UGREEN 2 Pack USB Extension Cable (3 FT+ 3 FT), Nylon Braided Extender Compatible With Webcam, Camera, Phone, Hub, Mouse, Keyboard, Printer, Hard Drive, Headset

UGREEN USB Extension Cable USB 3.0 Extender Cord Type A Male to Female Data Transfer Lead for PlayStation, Xbox, Oculus VR, USB Flash Drive, Card Reader, Hard Drive, Keyboard, Printer, Camera (6ft)